Inventor
KRAPCHO JOHN
66 patents
Patents
50 patentsUS4316906AFeb 23, 1982
Mercaptoacyl derivatives of substituted prolines
SQUIBB & SONS INC197 citations99
US4578474AMar 25, 1986
Imido, amido and amino derivatives of mercaptoacyl prolines and pipecolic acids
SQUIBB & SONS INC60 citations96
US4390695AJun 28, 1983
Imido, amido and amino derivatives of mercaptoacyl prolines and pipecolic acids
SQUIBB & SONS INC62 citations96
US4310461AJan 12, 1982
Imido, amido and amino derivatives of mercaptoacyl prolines and pipecolic acids
SQUIBB & SONS INC74 citations96
US4122255AOct 24, 1978
Substituted amides and sulfonamides containing a heterocyclic group having antiinflammatory activity
SQUIBB & SONS INC38 citations96
US4468519AAug 28, 1984
Esters of phosphinylalkanoyl substituted prolines
SQUIBB & SONS INC43 citations93
US4316905AFeb 23, 1982
Mercaptoacyl derivatives of various 4-substituted prolines
SQUIBB & SONS INC36 citations93
US4217359AAug 12, 1980
Carbamate derivatives of mercaptoacyl hydroxy prolines
SQUIBB & SONS INC37 citations93
US4232027ANov 4, 1980
1,2-Dihydro-2-oxo-4-phenyl-3-quinolinecarbonitrile derivatives
SQUIBB & SONS INC34 citations92
US4166907ASep 4, 1979
3,3-Dichloro-2-azetidinone derivatives having antiinflammatory activity
SQUIBB & SONS INC50 citations92
US4462943AJul 31, 1984
Carboxyalkyl amino acid derivatives of various substituted prolines
SQUIBB & SONS INC25 citations82
US4311697AJan 19, 1982
Derivatives of mercaptoacyl prolines and pipecolic acids
SQUIBB & SONS INC24 citations82
US4064125ADec 20, 1977
Substituted amides having antiinflammatory activity
SQUIBB & SONS INC17 citations82
US3994900ANov 30, 1976
6-(Or 8)-[[(substituted amino)alkyl]oxy(or thio)]-3,4-dihydro-4-phenyl-2(1H)-quinolinones
SQUIBB & SONS INC21 citations82
US3984405AOct 5, 1976
Anti-inflammatory agents
SQUIBB & SONS INC21 citations82
US4963671AOct 16, 1990
Process for resolving chiral intermediates used in making calcium channel blockers
SQUIBB & SONS INC14 citations74
US4952692AAug 28, 1990
Benzazepine derivatives
SQUIBB & SONS INC9 citations74
US4291040ASep 22, 1981
Mercaptoacyl derivatives of 4-disubstituted prolines and 4-substituted dehydroprolines
SQUIBB & SONS INC8 citations74
US4214081AJul 22, 1980
Imino containing morpholine compounds
SQUIBB & SONS INC12 citations74
US4151354AApr 24, 1979
Substituted amides and sulfonamides having antiinflammatory activity
SQUIBB & SONS INC10 citations74
US4127606ANov 28, 1978
Substituted sulfonamides having antiinflammatory activity
SQUIBB & SONS INC9 citations74
US4078062AMar 7, 1978
Substituted 2H-1,4-benzothiazin-3(4H)-ones
SQUIBB & SONS INC17 citations74
US4053471AOct 11, 1977
4-thiazolidinone derivatives
SQUIBB & SONS INC10 citations74
US5116851AMay 26, 1992
Pharmaceutical composition and method for treating cardiovascular diseases using substituted anilides and sulfonamides
SQUIBB & SONS INC8 citations73
US4902684AFeb 20, 1990
Benzazepine and benzothiazepine derivatives
SQUIBB & SONS INC13 citations73
US4748239AMay 31, 1988
Benzazepine derivatives
SQUIBB & SONS INC12 citations73
US4584131AApr 22, 1986
Benzothiazepine derivatives
SQUIBB & SONS INC8 citations73
US4267354AMay 12, 1981
Substituted amides having antiinflammatory activity and intermediates
SQUIBB & SONS INC12 citations73
US4174317ANov 13, 1979
3,3-Dichloro-2-azetidinone derivatives
SQUIBB & SONS INC8 citations73
US4173634ANov 6, 1979
Basically-substituted tricyclic pyrazoles useful as antiinflammatory agents
SQUIBB & SONS INC14 citations73
US4115382ASep 19, 1978
3,3-Dichloro-2-azetidinone derivatives having basic substituents
SQUIBB & SONS INC8 citations73
US4098789AJul 4, 1978
Omega-(n-aminoalkoxybenzyl-amino)-(n-hydrocarbonoyl-amino)-alkanoic acid esters
SQUIBB & SONS INC7 citations73
US4065617ADec 27, 1977
2-(2,2,2,-Trifluoroethyl)-3,3a,4,5,6,7-hexahydro-2H-pyrazolo[4,3-c]pyridines
SQUIBB & SONS INC7 citations73
US4064120ADec 20, 1977
3,3-Dichloro-2-azetidinone derivatives having antiinflammatory activity
SQUIBB & SONS INC11 citations73
US4946840AAug 7, 1990
Benzazepine and benzothiazepine derivatives
SQUIBB & SONS INC4 citations63
US4752645AJun 21, 1988
Benzazepine derivatives
SQUIBB & SONS INC6 citations63
US4499287AFeb 12, 1985
Certain-4-hydroxy-proline derivatives
SQUIBB & SONS INC2 citations63
US4456761AJun 26, 1984
4-Substituted dehydroprolines
SQUIBB & SONS INC4 citations63
US4356182AOct 26, 1982
Mercaptoacyl derivatives of 4-disubstituted prolines
SQUIBB & SONS INC2 citations63
US4252943AFeb 24, 1981
Carbamate derivatives of mercaptoacyl hydroxy prolines
SQUIBB & SONS INC4 citations63
US4243804AJan 6, 1981
Heterocyclic containing amines
SQUIBB & SONS INC2 citations63
US4156079AMay 22, 1979
Substituted amides having antiinflammatory activity
SQUIBB & SONS INC4 citations63
US4053514AOct 11, 1977
2-[Dialkylaminoalkoxyphenyl]-methylene-2,3-dihydro-1H-inden-1-ones and the salts thereof
SQUIBB & SONS INC2 citations63
US3994880ANov 30, 1976
2,3,3A,4,6,7-Hexahydro-2-heterocyclicalkyl-3-aryl-7-(arylmethylene)thiopyrano[4,3-c]pyrazoles and analogs thereof
SQUIBB & SONS INC4 citations63
US3969527AJul 13, 1976
CNS active compounds
SQUIBB & SONS INC6 citations63
US3962222AJun 8, 1976
3A,4,6,7-Tetrahydro-3-phenyl-7-(phenylalkylene)-thiopyrano[4,3-C]pyrazole-2(3H)-alkanamine, and analogs
SQUIBB & SONS INC5 citations63
US3953469AApr 27, 1976
Benzoxozepine carboxamides and derivatives thereof
SQUIBB & SONS INC3 citations63
US4118558AOct 3, 1978
2-Aryl-6-arylidene-1-(substituted aminoalkoxy)-1-cyclohexenes
SQUIBB & SONS INC2 citations62
US4085280AApr 18, 1978
7-Aminoalkyl-3,7-diaryl-3,3a,4,5,6,7-hexahydro-2H-indazoles
SQUIBB & SONS INC3 citations62
US3983106ASep 28, 1976
5-Heterocyclicalkyl-2-aryl-3-halo 1,5-benzothiazepin-4(5H)-ones
SQUIBB & SONS INC5 citations62
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